00631nam a2200193Ia 4500 249616 20160527185640.0 010718s1996 txua fr 001 0 eng 0940753030 Mayagüez mb P53.28 .P69 1996 418.002 P887 The power of call edited by Martha C. Pennington. Houston,Texas Athelstan 1996. Bibliography: p. 191-216. Communicative competence Local 78784 Language and languages Computer-assisted instruction. Local 123009 Pennington, Martha C., Local 149060 179364 179364 0 0 lc 0 P_53_280000000000000__P69_1996 0 mbl 91679 12 12 20 2016-05-27 Boriken libros 29.95 346672 0 P53.28 .P69 1996 50000002083854 2016-05-27 00:00:00 r:249616 6